[DOC]: add point in polygon (PIP) example to compare the several cuspatial PIP APIs

[epifanio]

How would you describe the priority of this documentation request

Critical (currently preventing usage)

Is this for new documentation, or an update to existing docs?

New

Describe the incorrect/future/missing documentation

Hi! I am trying to executing a point in polygon using quad-tree cuspatial API

I am trying to replicate the results given by the "non-quadtree" implementation in cuspatial.point_in_polygon but I can't get it to work as expected

I made a relatively simple notebook that includes data and code to run some tests - which could be helpful to learn the cuspatial API - It is : cuspatial_pip_test

It includes the notebook to run the two PIP a helper function to generate a polygon ellipse.py and a point dataset in CSV format.

The problem I have is in the quadtree implementation - I am probably using it the wrong way and do not get any points selected when running the example code I wrote.

If this is a correction, please provide a link to the incorrect documentation. If this is a new documentation request, please link to where you have looked.

No response